11007232240

素因数分解:

$2^4\times 5^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1\times {\mathrm{15259}}^1$

素因数の和:15470

約数の個数: 80

約数和(自身を含む): 26158325760

約数和(自身を除く): 15151093520

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 71, 80, 127, 142, 254, 284, 355, 508, 568, 635, 710, 1016, 1136, 1270, 1420, 2032, 2540, 2840, 5080, 5680, 9017, 10160, 15259, 18034, 30518, 36068, 45085, 61036, 72136, 76295, 90170, 122072, 144272, 152590, 180340, 244144, 305180, 360680, 610360, 721360, 1083389, 1220720, 1937893, 2166778, 3875786, 4333556, 5416945, 7751572, 8667112, 9689465, 10833890, 15503144, 17334224, 19378930, 21667780, 31006288, 38757860, 43335560, 77515720, 86671120, 137590403, 155031440, 275180806, 550361612, 687952015, 1100723224, 1375904030, 2201446448, 2751808060, 5503616120, 11007232240]

約数ペア:

[(1, 11007232240), (2, 5503616120), (4, 2751808060), (5, 2201446448), (8, 1375904030), (10, 1100723224), (16, 687952015), (20, 550361612), (40, 275180806), (71, 155031440), (80, 137590403), (127, 86671120), (142, 77515720), (254, 43335560), (284, 38757860), (355, 31006288), (508, 21667780), (568, 19378930), (635, 17334224), (710, 15503144), (1016, 10833890), (1136, 9689465), (1270, 8667112), (1420, 7751572), (2032, 5416945), (2540, 4333556), (2840, 3875786), (5080, 2166778), (5680, 1937893), (9017, 1220720), (10160, 1083389), (15259, 721360), (18034, 610360), (30518, 360680), (36068, 305180), (45085, 244144), (61036, 180340), (72136, 152590), (76295, 144272), (90170, 122072)]